13038332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7459}}^1$

素因数の和:7505

約数の個数: 24

約数和(自身を含む): 25065600

約数和(自身を除く): 12027268

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 7459, 14918, 29836, 141721, 171557, 283442, 343114, 566884, 686228, 3259583, 6519166, 13038332]

約数ペア:

[(1, 13038332), (2, 6519166), (4, 3259583), (19, 686228), (23, 566884), (38, 343114), (46, 283442), (76, 171557), (92, 141721), (437, 29836), (874, 14918), (1748, 7459)]